Block details.
Epoch: 123 Number of transactions in block: 1 slot_no: 2667519 epoch_slot_no: 10719 block_no: 2666004 slot_leader_id: 8 size: 3310 time: 2019-06-03 09:17:51 proto_major: 0 proto_minor: 2 hash: \xafc32fb7c2204278c8b22158f0026551e0e8cbc28de25bab5a0ccd4a7407463dBlock Operator
vrf_key: op_cert: op_cert_counter: